Perfect Square
256385301854129191468179332771572242113266285088004 is a perfect square (16012036155783848075272002 × 16012036155783848075272002)
256385301854129191468179332771572242113266285088004 is a perfect square (16012036155783848075272002 × 16012036155783848075272002)
10101111 01101101 00001010 10001101 01101100 01111101 01010011 00011000 11000101 00010111 11010101 10011101 10010101 00110101 01001001 01110010 10011001 00100011 10100101 00001101 00000100
256385301854129191468179332771572242113266285088004 is even
Previous even number is 256385301854129191468179332771572242113266285088002
Next even number is 256385301854129191468179332771572242113266285088006
16853083499512024189084572735635256224314049534289203833273135468247235104517683001604932905619937566640266683877030081522829880254273988332266612224064
65733423006832941424448256027323177780306766733834537357978720830467354936210078507572997298024704016